| Company Name: | SYNEOS HEALTH |
| Employer identification number (EIN): | 330723120 |
| NAIC Classification: | 541700 |
Additional information about SYNEOS HEALTH
| Jurisdiction of Incorporation: | |
| Incorporation Date: | |
| Company Identification Number: |
More information about SYNEOS HEALTH
The following addresses have been detected on the 401k submissions:
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-07-31 | |||||
| USA Location Address | ||||||
|---|---|---|---|---|---|---|
| ||||||
| Date first seen: 2007-01-01 | ||||||
| Date last seen: 2025-07-31 | ||||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2010-10-04 | |||||
| Date last seen: 2010-10-04 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-09-30 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-09-30 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2008-01-01 | |||||
| Date last seen: 2025-07-31 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
| |||||
| Date first seen: 2008-01-01 | |||||
| Date last seen: 2025-12-04 | |||||
| Date | Description |
|---|---|
| 2021-10-11 | 330723120 Change of name detected from SYNEOS HEALTH, LLC to SYNEOS HEALTH |
| 2021-08-01 | 330723120 Change of name detected from INC RESEARCH, LLC to SYNEOS HEALTH, LLC |
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 501 | INC RESEARCH, LLC EMPLOYEE WELFARE BENEFIT PLAN | 2014-01-01 | 1997-03-01 |
| 001 | INC RESEARCH SAVINGS AND RETIREMENT PLAN | 2012-01-01 | 1997-03-03 |